simulation-piano-keyboard-in-Matlab

滑动平均法分析变异点，用于水文变异点计算，降雨等(Moving average analysis of variation points for the hydrological variability point calculation, rainfall, etc)

ARIMA模型对化工厂生产浓度进行十步预测。内容简洁使用方便。(ARIMA model for chemical production concentration ten-step prediction. Concise and easy to use.)

The Matrix Cookbook 这个资料包含了矩阵的各种运算公式，对于不熟悉矩阵运算的朋友可以看看(The Matrix Cookbook This information contains a variety of computing equation matrix matrix operations are not familiar friends can see)

removal of impulse noise using adptive window trimmed filter

北邮通信原理基于matlab的计算机仿真，低通滤波器的实现方法，简单通用。(the realization of low pass filter(lpf))

麦克风阵列的波束形成的算法，初学的可以参考一下。( Rear beamforming)

说明：  本文叙述了判决反馈均衡器结构和研究了LMS算法(This paper describes the decision feedback equalizer structure and studied the LMS algorithm)

说明：  小波变换在多尺度下检测分解重构图像，以及融合边缘算法。(Under the multi-scale wavelet decomposition of the reconstructed image detection, and edge fusion algorithm.)

此代码为主元分析法的应用代码，欢迎有需要的人士取用。(Principal component analysis of the application code, please access.)

多元线性回归分析预测法针对概率论中的回归预测做了研究，推荐各位大侠阅读(Multiple linear regression analysis prediction for the probability of regression to do the research, recommended reading you heroes)